tuk tuk's are generally plentiful in Bangkok (and generally more expensive than normal tax's) but not in Pattaya.
Practically every hotel in Pattaya is guest friendly but to be sure message them (the hotel direct) and ask - that is, if you can be arsed to do so!
Suggesting Tuk Tuks is a quick way to get ripped off

As Southcoastpunter suggested already though - Just use Bolt (actually better Grab) because there seems to be a lack of drivers on Bolt in BKK now - and take the motorcyle option. Its the best way to get around BKK, if you dont mind some weaving.
If you want quantity I would suggest visiting Soi 6 and just letting rip, you could shag your way up and down that place for weeks and not have the same girl.
Join this for a feel of the girls - the nightwish group (a large collection of Soi 6 bars) post their girls every day -
External Link/Members OnlyYou might also like Gentleman's clubs, best to look at lineups before you go but as they are private you can have some real fun in them - get them naked and practically do everything you want there, but also option to do behind curtain and upstairs. I would check out the GC group discord (a collection of GCs) -
External Link/Members Only, this is their site, you can see their GCs in nav.
External Link/Members OnlyThey also do bar crawls 3 or 4 times a week. As does Buzzin (twice a week). Its a great way to scout for women and have drinks with fellow punters, met a few friends there.
But in general - practially every girl in Pattaya is on the game. Make sure you get the LINE app, this is essential as most girls are on it, but many also use whatsapp. I prefer to use LINE as it means a seperation of punting and non punting. I have met girls in 7 Eleven, on the street, in a restaurant - literally everywhere. Its heaven.
I have become a Pattaya addict, spent many months there last year (and other years), UK scene got so bad post Covid, and Pattaya is the Alpha and Omega
Lastly suggest looking at Pattaya Addicts Forum - comprehensive.